First one is using Model:
CMH with Model: CMP that attaches to the ceiling. You can buy custom
sized 1.5" NPT Pipe for your desired length from ceiling to viewing
angle. This set up allows you to attach TV's with VESA patterns up to
200x200.

Second one is using Model: CMH 200X200 mount head
attached to our Model: TL37-80 bracket with existing holes that match
both CMH and TL37-80 together. (No drilling required). This application
allows for you to attached TV's up to 80".

This set up is design to allow you to customize your ceiling mount installs with ultimate flexibilty.